Martin 251742MM Taper Lock Bushing - 2517 Series, 42 mm Bore, 12 x 3.3 mm Keyway, Replacement MPN

Product Description

The Martin 251742MM Taper Lock Bushing is designed for easy installation and reliable performance. It features a bore diameter of 42 mm and a keyway size of twelve by three point three millimeters. The bushing is made from steel, ensuring durability and strength for various applications.

• Tapered non-flanged design for easy installation.
• Provides greater clamping force than standard bushings.
• Ideal for use with sprockets, sheaves, and pulleys.

Product Highlights

This bushing is a practical solution for aligning components on shafts.

Product Information

Standard Information

• Brand: Martin
• Country Of Origin: United States

Technical Specifications

• Bore Diameter: 42 mm
• Outside Diameter: 3-3/8 inches
• Length Through Bore: 1.75 inches
• Screw Length: 1 inch
• Wrench Torque: 430 in/lb
• Bolt Circle Diameter: 3-1/4 inches
• Number Of Bolt Holes: 2
• Max Hub Outside Diameter: 5-1/2 inches, 4-7/8 inches, 4-3/8 inches
• Min Order Qty: 1